873234

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 1971840

約数和(自身を除く): 1098606

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 157, 206, 309, 314, 471, 618, 927, 942, 1413, 1854, 2781, 2826, 4239, 5562, 8478, 16171, 32342, 48513, 97026, 145539, 291078, 436617, 873234]

約数ペア:

[(1, 873234), (2, 436617), (3, 291078), (6, 145539), (9, 97026), (18, 48513), (27, 32342), (54, 16171), (103, 8478), (157, 5562), (206, 4239), (309, 2826), (314, 2781), (471, 1854), (618, 1413), (927, 942)]